/Engine/Plugins/FX/Niagara/Source/NiagaraEditor/Public/Widgets/SNiagaraParameterPanel.h
bool OnDoesItemMatchFilterText ( const [FText](API\Runtime\Core\Internationalization\FText) & FilterText, const [FNiagaraParameterPanelItem](API\Plugins\NiagaraEditor\FNiagaraParameterPanelItem) & Item )